To allow me to continue my research I am going with the following, I look forward to finding a method to use Nybble soon :'[

Hi, Please see the image above: All settings are correct I think. The Upload completes without errors however I get nothing back from the board, no response on serial or buzzer. Any ideas :'( ?

• I may just buy a new board, perhaps this one is fried, is there a way to test this sorry?

I have a multi-meter and I'll take a look later when I have time,thanks for the suggestion!

Hi Len, thanks for the info! For some reason I got voltage out on the LED but no distance on the serial from ultrasonic. I've purchased a multi meter and additionally soldered on some wires to help debug.

I haven't a lot of time recently, but, I'm trying to test out all the functionality. https://www.petoi.com/forum/hardware/led-ultrasonic-sensor-issues

P.s this is me running the LED and UltraSonic test under the openCat repo.

I ended up soldering the FDTI module to the underside and using usb, rather now solder more wires. But thanks, this really helped!!

I had to source memoryfree from : https://github.com/McNeight/MemoryFree.git

A note if wifi doesn't work for you: You need to tell the new image where to find the wpa_supplicant file.

Update 1: A received the kit roughly two weeks and have been beavering away inbetween my main work. (the virus has taken it's toll in many places! :(). A few images of the assembly below, I didn't find any real problems with the assembly other than being a bit confused on if I should setup the Nybble board before adding the pi (You don't!). (I've yet to tune the motors and load code onto the board (I plan to remotely parse builds from pi to Nybble) as I have to focus on a few things beforehand in other projects). I must say, all the items were presented very cleanly, I had an enjoyable experience doing something different than code :) This last image is the still the current state, I'm hoping to get time tomorrow to have the fella walking.

Hi! Thanks for the update and look forward to updating as progress develops here (Possibly on my website also)